internet-telefonen.dk
Last scanned: 2026-08-25 13:30:24  ·  606ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   40ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.188.74.180 3600s web07.companymobile.local AS48854 team.blue Denmark A/S 89.188.72.0/21 🇩🇰 Denmark —
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   274ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (internet-telefonen.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.internet-telefonen.dk)
p=reject v=DMARC1; p=reject;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026031330
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
52ms
MX
52ms
AAAA
52ms
TXT
274ms
CAA
57ms
HTTPS
55ms
TLSA
73ms
SOA
0ms
MTA-STS
76ms
DNSSEC
85ms
SRV
103ms
Total
606ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 13:30:24 606ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-19 02:00:24 5773ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-05 20:26:41 892ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-29 14:48:43 9687ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-12 21:58:03 918ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-11 13:02:34 9663ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-25 19:14:56 636ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-23 09:21:38 1175ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 05:04:19 1015ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-22 22:05:03 1185ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 20:06:01 588ms 4 NS 1 A 0 MX 🔒 Secure View
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